This Week in IT: March 2026 Wrap-Up and Q1 Review — Top Trends and Predictions
End-of-month wrap-up reviewing the biggest IT stories of March 2026 and key trends from Q1. Plus predictions for Q2 and recommended learning priorities....
DevOps & Cloud
DevOps practices, CI/CD, and cloud computing tutorials
Hypervisor Comparison 2026: VMware vs Hyper-V vs KVM vs Proxmox vs Xen
Complete comparison of VMware ESXi, Microsoft Hyper-V, KVM, Proxmox VE, and Xen/XCP-ng. Covers specifications, licensing costs, performance benchmarks, enterprise features, management tools, and use case recommendations....
Xen Hypervisor & XCP-ng Complete Guide: xl, xe Commands & Architecture (2026)
Complete guide to Xen hypervisor and XCP-ng. Learn the Dom0/DomU architecture, xl domain management, xe XenServer commands, storage, networking, live migration, and best practices....
Proxmox VE Complete Guide: VMs, Containers & Clustering (2026)
Complete guide to Proxmox VE. Learn VM management with qm, LXC containers with pct, storage configuration, networking, backup, clustering, high availability, and best practices....
KVM Linux Virtualization Complete Guide: virsh, QEMU & libvirt (2026)
Complete guide to KVM Linux virtualization. Master virsh commands, virt-install VM creation, qemu-img disk management, networking, snapshots, live migration, and performance tuning....
Microsoft Hyper-V Complete Guide: PowerShell Management & Best Practices (2026)
Complete guide to Microsoft Hyper-V. Master VM creation, PowerShell management, virtual networking, VHD storage, checkpoints, replication, live migration, and enterprise best practices....
VMware ESXi Complete Guide: Installation, Management & Best Practices (2026)
Complete guide to VMware ESXi and vSphere. Covers installation, VM management with vim-cmd, networking, storage, vCenter features, patching, and enterprise best practices....
What is a Hypervisor? Complete Guide to Virtualization Technology (2026)
Learn what a hypervisor is, how it works, and the differences between Type 1 and Type 2 hypervisors. Covers VMware ESXi, Hyper-V, KVM, Proxmox, Xen, hardware-assisted virtualization, and real-world use cases....
Branching Strategies for Development Teams: A Complete Guide (2026)
Master branching strategies for team development. Covers feature branching, trunk-based development, release branches, and choosing the right workflow....